Lightweight, compact unit designed for light duty applications using Icom, Maxon, Ritron and Vertex radios. Features a powerful speaker as well as a high-quality condenser-style microphone element that produces excellent transmitted audio clarity. The microphone may be secured to the user's lapel or shoulder. Also features a built-in 3.5mm jack for using an external earphone, such as the LOOKOUT EH-100 or RECON EH-1000 series.